<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>我是一个网页</title>
</head>

<body>
    <div class="img-wrap">
        <img class="logo-img" src="" alt="">
    </div>
    <div class="login-wrap">
        <form action="javascript:;">
            <div class="form-item">
                <span>用户名：</span>
                <input type="text" class="username">
            </div>
            <div class="form-item">
                <span>密码：</span>
                <input type="password" class="password">
            </div>
            <div class="form-item">
                <button class="login-btn">注 册</button>
            </div>
        </form>
    </div>
</body>

</html>